Q. (II) If a large 3–phase squirrel-cage induction motor with no load is started at full voltage, it will be damaged.

(A) i is true, ii is false
(B) i is true and ii is also true
(C) i is false, ii is true
(D) i and ii are false

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✅ Correct Answer: (A) i is true, ii is false

Explanation: large current of short duration are not harmful to induction motor but it may cause voltage drop in the power supply.

Published by Mr. Dubey ⭐ 111.54K Points at 17-Sep-2023 11:28 am in Electrical Drives and Controls (EDC)

Explanation by: Mr. Dubey

large current of short duration are not harmful to induction motor but it may cause voltage drop in the power supply.

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